import Vue from "vue";
import VueRouter from "vue-router";
import Home from "../views/Home.vue";

Vue.use(VueRouter);

const routes = [
  {
    path: "/",
    name: "Home",
    component: Home
  },
  {
    path: "/about",
    name: "About",
    meta: {
      keepAlive: true,  //该组件被缓存,
      loginIn: true,//改变需要判断登录
    },
    // 组件按需加载 提高性能，解决webapp首屏加载过慢的问题
    component: () => import("../views/About.vue")
  }
];

const router = new VueRouter({
  mode: "history",
  base: process.env.BASE_URL,
  routes
});

export default router;
